Zhejiang Jasan Holding Group Co., Ltd. engages in the manufacture and sale of knitted sportswear in Europe, the United States, China, Japan, Asia, Australia, and internationally. The company offers cotton socks and seamless apparel. It is also involved in providing professional services to brand owners and retailers' private brands through original equipment manufacturers and original design manufacturers, as well as engages in the processing of auxiliary materials, such as spandex-covered yarn; and dyeing and printing of raw materials and products. The company was incorporated in 1993 and is headquartered in Hangzhou, China.